Этот код не работает (без причины)?

Этот код взят из этого руководства: https://waaave.com/tutorial/meteor/design-a-complete-authentication-system-with-meteor/#L11

это шаг 6.1, и, насколько я могу судить, ошибок нет, но по какой-то причине он не работает, и ссылка «Забыли пароль» ничего не делает, когда я нажимаю на нее. Кто-нибудь знает, что случилось?

Javascript:

Template.main.helpers({
    showForgotPassword: function() {
        return Session.get('showForgotPassword');
    }
});

// Sign In Template
Template.signIn.events({
    'submit #signInForm': function(e, t) {
        e.preventDefault();

        var signInForm = $(e.currentTarget),
            email = trimInput(signInForm.find('.email').val().toLowerCase()),
            password = signInForm.find('.password').val();

        if (isNotEmpty(email) && isEmail(email) && isNotEmpty(password) && isValidPassword(password)) {
            Meteor.loginWithPassword(email, password, function(err) {
                if (err) {
                    Session.set('alert', 'We\'re sorry but these credentials are not valid.');
                } else {
                    Sesson.set('alert', 'Welcome back New Meteorite!');

                }
            });
        }
        return false;
    },

      'click #showForgotPassword': function(e, t) {
        Session.set('showForgotPassword', true);
        return false;
    },

});

HTML:

<div id="topbar">
            {{> signOut}}
     {{#unless resetPassword}}
         {{#unless currentUser}}
             {{#unless showForgotPassword}}
             {{else}}
                  {{> forgotPassword}}
             {{/unless}}
         {{else}}
          {{/unless}}
     {{else}}
         {{> resetPassword}}
     {{/unless}}
    </div>

<template name="signIn">
            <a class="show-forgot-password" href="javascript:void(0);" id="showForgotPassword">Forgot Password?</a>
    <div class="sign-in" id="signIn">
        <form action="/signin" class="sign-in-form" id="signInForm" method="post">
            <input class="email" id="signInEmail" type="text" name="email" placeholder="Email">
            <input class="password" id="signInPassword" type="password" name="password" placeholder="Password">
            <input class="btn btn-success" id"signInButton" type="submit" value="Sign In">
        </form>
    </div>
    <!-- end .sign-in -->
</template>

<template name="signOut">
    <div class="connected">
        <a class="sign-out" href="/" id="signOut">Sign Out</a>
    </div>
    <!-- end .connected -->
</template>

<template name="signUp">
    <div class="sign-up">
        <form action="/sign-up" class="sign-up-form" id="signUpForm" method="post">
            <input class="username" id="signUpUsername" name="username" placeholder="Username" type="text" >
            <input class="email" id="signUpEmail" name="email" placeholder="Email" type="text" >
            <input class="password" id="signUpPassword" name="password" placeholder="Password" type="password">
            <input class="password-confirm" id="signUpPasswordConfirm" name="password-confirm" placeholder="Confirm" type="password">
            <input class="btn btn-success" type="submit" id="submit" value="Sign up for Chattly">
        </form>
    </div>
    <!-- end .sign-up -->
</template>

<template name="forgotPassword">
    <div class="forgot-password" id="forgotPassword">
        <a class="return-to-sign-in" href="javascript:void(0);" id="returnToSignIn">Return</a>
        <form action="/forgot" class="forgot-password-form" id="forgotPasswordForm" method="post">
            <input class="email" id="forgotPasswordEmail" type="text" name="email" placeholder="Email Address">
            <input class="btn-submit" type="submit" value="Send">
        </form>
    </div>
    <!-- end .forgot-password -->
</template>

<template name="resetPassword">
    <div class="reset-password">
        <h2 class="headline">You're now saved, <span class="bold">follow the light!</span></h2>
        <h3 class="details">You just have to type and confirm your new password to regain access to your dashboard.</h3>
        <form action="/reset-password" class="reset-password-form" id="resetPasswordForm" method="post">
            <input class="password" id="resetPasswordPassword" name="password" placeholder="Your New Password" type="password" >
            <input class="password-confirm" id="resetPasswordPasswordConfirm" name="password-confirm" placeholder="Confirm New Password" type="password" >
            <input class="btn-submit" type="submit" value="Reset">
        </form>
    </div>
    <!-- end .reset-password -->
</template>